north korea officially announced kim jong il died of a heart attack last year. now they have invited scientists and technicians in the launch of the long-range missile last week. they are going to report on the success of the launch. as of the first year anniversary, they broadcast a ceremony for the late leader. journalists noticed that people attending the event had been demoted to general. but several north korea military leaders have also been demoted or dismissed this year. people say kim jong ilis tightening his lead on the military. >>> they say senator john kerry is the most likely candidate for u.s. secretary of state. he is currently serving as chairman of the senate foreign relations committee. the 69-year-old senator was the democratic nominee for president in 2004. in the last election campaign, he helped obama by playing the role of his republican opponent, mitt romney, in mock debates. carrying u.n. ambassador to the united nations, he and susan rice were both seen as candidates to replace hillary clinton. he became the highest post as susan rice